This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
| n | a(n) |
|---|---|
| 1 | 2987 |
| 2 | 4727 |
| 3 | 9723 |
| 4 | 18843 |
| 5 | 22983 |
| 6 | 30543 |
| 7 | 35147 |
| 8 | 39947 |
| 9 | 45047 |
| 10 | 50463 |
| 11 | 55787 |
| 12 | 56807 |
| 13 | 58055 |
| 14 | 58779 |
| 15 | 69183 |
| 16 | 78047 |
| 17 | 81947 |
| 18 | 85743 |
| 19 | 101147 |
| 20 | 106143 |
| 21 | 108255 |
| 22 | 109247 |
| 23 | 117123 |
| 24 | 134087 |
| 25 | 139743 |
| 26 | 139803 |
| 27 | 152567 |
| 28 | 171287 |
| 29 | 174347 |
| 30 | 175907 |
| 31 | 182643 |
| 32 | 189767 |
| 33 | 197027 |
| 34 | 199803 |
| 35 | 202127 |